APA引文

Graves, K., & Rein, D. p. East west. Student book 1B.

Chicago Style (17th ed.) Citation

Graves, Kathleen, and David páginas Rein. East West. Student Book 1B.

MLA引文

Graves, Kathleen, and David páginas Rein. East West. Student Book 1B.

警告：這些引文格式不一定是100％准確.